Thanks, Marion. (I actually got the drive labels mixed up in the original post... I edited it on the forum page: http://opensolaris.org/jive/thread.jspa?messageID=511057#511057 )
My suspicion was the same: the drive doing the slow i/o is the problem. I managed to confirm that by taking the other drive offline (c8t0d0 samsung), and the same stalls and slow i/o occurred. After putting the drive online (and letting the resilver complete) I took the slow drive (c8t1d0 western digital green) offline and the system ran very nicely. It is a 4k sector drive, but I thought zfs recognised those drives and didn't need any special configuration...? -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
